We Live Inside a Galactic Predator 🦖✨ #SpaceMystery #CosmicSecrets #UniverseExplained #Astrophysics

This is our galaxy. 100,000 light years across. Roughly 400 billion stars. Four spiral arms wrapping around a supermassive black hole at the centre called Sagittarius A, which is 4 million times the mass of our Sun

And somewhere in all of that, on a minor spur between two arms called the Orion-Cygnus Arm, sits a completely average yellow star. That is our Sun. Around it, on the third rock, is everything you have ever known

We are not at the centre. We are not even close. Earth sits about 26,000 light years from the galactic centre and roughly 26,000 light years from the outer rim. We live in the cosmic suburbs, perfectly halfway between the heart of the galaxy and the edge of everything

It takes our entire solar system 240 million years just to complete one single orbit around the Milky Way. The last time Earth was in this exact position in the galaxy, dinosaurs were still walking the planet

And here is the detail that should stop you completely. We have never actually photographed the Milky Way from the outside. Every image you have ever seen of our galaxy as a whole is an artist's illustration based on data. We are inside it. We cannot step outside to look back. We are drawing a map of the house we are standing in, from inside a single room

FUN FACT: The Milky Way is currently consuming smaller galaxies around it through gravity. It has done this dozens times. We live inside a galactic predator

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